Finding the Third Proportional to 1,826,370 and 2,839,003

Step by Step Solution

1. Step 1: Write the proportion equation
   1,826,370 : 2,839,003 = 2,839,003 : x
2. Step 2: Convert to fraction form
   1,826,370/2,839,003 = 2,839,003/x
3. Step 3: Cross multiply
   1,826,370x = 2,839,003 × 2,839,003
4. Step 4: Simplify right side
   1,826,370x = 8,059,938,034,009
5. Step 5: Solve for x
   x = 8,059,938,034,009/1,826,370
6. Step 6: Final answer
   x = 4,413,091.56